PENGUINDRUM (Manga), Vol. 3

When high school girl Himari Takakura escapes the clutches of death thanks to a quirky spirit inhabiting a penguin hat, she gets a new lease on life - but there's a catch. In order for her to stay alive, her twin brothers (with the help of three penguins) must track down a strange object called the PENGUINDRUM and in doing so, delve into the mysteries of their very existence.